JP3387952B2 - Lip container and lip manufacturing method using the same - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lip container used for lipsticks, lip guards and the like, and more particularly to a lip container suitable as a small and inexpensive lip container and a method for producing a lip using the same.

[0002]

As is well known, in the cosmetics industry,
Various products such as lipstick, foundation, various creams, and perfumes are offered. These cosmetics are
Usually, an appropriate amount thereof is collected and used, and the manner of collection thereof varies depending on the properties of each cosmetic product. Of these, a lipstick, a lip guard, or the like is used by sticking an appropriate amount of the lipstick onto the lips and directly applying it to a lipstick.

Heretofore, the container such as the lipstick or lip guard have been provided are various, there is a lip container shown in FIG. 10 as a representative. In the figure, reference numeral 1 is a lip container, and 4 is a lip. As shown in FIG. 10 , in the lip container 1, a lip 4 is planted on a planting stand 3 having a male screw 2 formed on a lower portion thereof.
The support cylinder 6 in which the reverse internal thread 5 that can be screwed into the external thread 2 of FIG. The cap 10 is fitted into the neck portion 9 of the casing body 8.
In this configuration, by supporting the casing main body 8 and rotating the rotary casing 7, the support cylinder 6 rotates, the planting stand 3 moves up and down accordingly, and the lip 4 planted on the planting stand 3 is rotated. Can be freely taken in and out from the casing body 8.

The lip 4 in the lip container 1 having the above structure
As a method of planting the planting pedestal 3 on the planting pedestal 3 in advance, fill the die with a predetermined shape in advance, and penetrate the planting pedestal from above to a certain depth to release the erythrium from the die after solidifying. Alternatively, a method of assembling the lip container 1 excluding the cap 10 and filling and solidifying red in the casing body 8 is adopted. Of the above two methods, when the emphasis is placed on the shape of the lip 4 to be molded such as lipstick for cosmetics, the former manufacturing method is not so much emphasized on the shape of the lip 4 such as a lip guard. The manufacturing method is adopted.

[0005]

However, the conventional lip manufacturing method described above has the following problems.
That is, it is difficult to reduce the size of the container because there are many components of the container. Further, the number of assembling steps is inevitably increased, which causes a high cost of the assembled container and the lip using the container.

The present invention has been made in view of the above problems, and provides a lip container that can be downsized, is easy to handle, and can suppress the manufacturing cost thereof, and a lip manufacturing method using the same. It is intended to be provided.

[0007]

A lip container according to a first aspect of the present invention comprises a tubular casing and a lid body which is formed so as to be fitted into the casing and has a tapered inner space at its tip. A guide portion is formed on the outer peripheral surface of the casing, extending upward from the lower end of the casing along the axial direction of the casing, and protruding from the outer peripheral surface of the casing. When the lid is fitted into the casing, a protrusion that protrudes outward from the outer peripheral surface of the lid is formed, and the lid has a fitting recess that fits into the guide, and the casing. A step portion that abuts the upper end surface of the casing is formed, and the lower end surface of the casing is positioned above the lower end surface of the lid when the upper end surface of the casing abuts the step portion. Characterized by being short There.

The lip manufacturing method according to claim 2 of the present invention is as follows.
A method of manufacturing a lip using the lip container according to claim 1, wherein the step formed on the lid and the upper end surface of the casing are brought into contact with each other, and the protrusion provided on the guide is fixed. Supported by a tool, the interior space provided in the lid and the casing are filled with red from the lower end side of the casing, and after the filled red is cooled and solidified, the lower end surface of the lid is pressed and cured. It is characterized in that the tool pushes in the axial direction of the casing to move the lid, and the solidified crimson is released from the lid.

A lip container according to a third aspect of the present invention uses the lip container according to the first aspect, and the casing and the lid body are such that the lower end surfaces of the casing and the lid body are substantially flush with each other. It is characterized in that an adhesive sealing material is attached to the lower end surface with the lower end surface as an adhesive surface.

[0010]

According to the first aspect of the present invention, when the casing and the lid are fitted together, the fitting concave portion provided on the lid is fitted along the guide portion provided on the casing so that the lip is formed. A container is formed.

According to the second aspect of the present invention, the stepped portion formed on the lid and the upper end surface of the casing are brought into contact with each other, and the projection provided on the guide portion is supported by the receiving jig. Red is filled from the lower end side of the casing into the inner space provided in the body and the casing, and after the filled red is cooled and solidified, the lower end surface of the lid is pressed by the pressing jig. The lid is moved by being pressed in the direction, and the solidified red is released from the lid to manufacture a lip.

According to the third aspect of the present invention, the sealing material attached to the lower end surfaces of the casing and the lid prevents the casing and the lid from moving in the axial direction, and the airtightness inside the lip container is improved. Retained.

[0013]

Embodiments of the present invention will now be described in detail with reference to the accompanying drawings. 1 to 6 show a first embodiment of the lip container of the present invention. The same parts as those of FIG. 10 shown as the conventional example are designated by the same reference numerals. As shown in FIGS. 1 and 2, the lip container 1
Is a cylindrical casing 11 and is formed so that it can be fitted into the casing 11, and has a tapered inner space S at the conical tip portion 10a.
And a cap 10 (lid) having
Guide parts 12, 12 are formed on the outer peripheral surface 11a of the casing 11 so as to extend upward from the lower end 11b of the casing 11 along the axial direction thereof and along the surface including the axis of the casing 11 and project from the outer peripheral surface 11a. ing. On the outer side surfaces 12a, 12a of the guide portions 12, 12, protrusions 13, 13 are formed to protrude outward from the outer peripheral surface of the cap 10 when the cap 10 is fitted in the casing 11. These guide portions 12, 12 and the protrusion 1
The lower end surfaces 3 and 13 have a lower end surface 11 of the casing 11.
It is formed so as to be flush with d. A narrowed portion 11e is formed on the inner wall of the casing 11. The cap 10 is formed with fitting recesses 10b, 10b for fitting with the guide portions 12, 12.
Edges 10c and 10c that spread downward are formed at the lower end of 0b so that the guides 12 and 12 can be fitted easily. In addition, a step portion 10d that abuts on the upper end surface 11c of the casing 11 is formed inside the cap 10. The casing 11 is shorter than the cap 10 so that the lower end surface 11d of the casing 11 is located above the lower end surface 10e of the cap 10 when the upper end surface 11c of the casing 11 abuts the step portion 10d. There is.

In the above structure, as shown in FIG. 2, when the cap 10 is fitted in the casing 11, the fitting recess 10b provided in the cap 10 along the guide portions 12, 12 provided in the casing 11, The lip container 1 is formed by fitting 10b. Guide parts 12, 1
2 and the lower end surfaces of the protrusions 13 and 13 are formed so as to be flush with the lower end surface 11d of the casing 11, and stably support the lip container 1 when the lip container 1 is set up. Further, the protrusions 13 and 13 prevent the lip container 1 from rotating when the lip container 1 is laid sideways. The narrowed portion 11e restricts the lip from the casing 11 when the lip 4 is demolded from the cap 10.

Next, a method of manufacturing a lip using the lip container 1 having the above-mentioned structure will be described. As shown in FIG. 3, first, the cap 10 is fitted into the casing 11, and the step 10
d is placed in contact with the upper end surface 11c of the casing 11, the tip 10a of the cap 10 is arranged downward, and the receiving jig 14 is used to contact the upper surfaces 13a, 13a of the protrusions 13, 13. The lip 4 (red) is supported from above by filling the inside space S provided in the cap 10 and the casing 11 by the filling device 15 from above. After the lip 4 is filled with a predetermined amount, the filling device 15 is removed as shown in FIG. 4, and the filled lip 4 is cooled and solidified. Thereafter, as shown in FIG. 5, the lower end surface 10e of the cap 10 is pressed from above by the pressing jig 16 along the axial direction of the casing 11, and the cap 10 is moved downward to solidify the lip 4 and the cap 10. Release and.

As described above, according to the lip container 1 of the first embodiment, the components forming the lip container 1 are only two components, the cap 10 and the casing 11, and the lip container 1 can be downsized. It can be done easily. Also,
Also in the assembling process, the cap 10 only needs to be fitted in the casing 11, and the assembling process can be simplified as compared with the conventional lip container. Further, when the lip is used, the cap 10 is detached from the casing 11 for use, or the cap 10 is detached from the casing 11 so that the lower end of the casing 11 is fitted to the guide portion 12 as shown in FIG. It can be used by fitting the fitting concave portion 10b of the cap 10 and is excellent in handleability. Further, when the lip 4 is planted, the cap 10 also serves as a filling mold for the lip 4. Therefore, the lip 4 is filled and solidified in the cap 10 and the casing 11, and the cap 10 and the lip 4 are released from the mold. Since the planting of the lip 4 is extremely simple, it is possible to greatly simplify the lip manufacturing process in combination with the above-described simplification of the lip container assembly process, and it is possible to reduce the manufacturing cost and product cost. Is.

In the first embodiment described above, the tip 10a of the cap 10 has a conical shape corresponding to the case where the shape of the lip 4 is conical, but when the shape of the lip 4 is asymmetrical. May be asymmetrical according to the shape of the lip forming the shape of the tip portion 10a of the cap 10 as in the second embodiment shown in FIG. In this case, the guide unit 1
2 and 12 are formed with different widths in the circumferential direction of the casing 11, and the asymmetric cap 10 can be reliably fitted into the casing 11 without damaging the lip 4.

8 and 9 show a third embodiment of the present invention. In the figure, the same parts as those in the first embodiment are designated by the same reference numerals. Further, the description of the common parts with the first embodiment will be omitted. As shown in FIGS. 8 and 9, the casing 11 includes the cap 10 and the lower end surfaces 11 d and 10 of the casing 11 and the cap 10.
e are fitted so that they are substantially flush with each other, and the lower end surface 1
Adhesive seals 18 (seal materials) are attached to 1d and 10e with the lower end surfaces 11d and 10e as the adhesive surfaces 17. The adhesive seal 18 is provided with a knob 19.

In this configuration, in the lip container 1, the casing 11 and the lower end surfaces 11d and 10e of the cap 10 are attached to the casing 1 by the adhesive seals 18 attached thereto.
1 and the cap 10 are prevented from moving in the axial direction, and the airtightness inside the lip container 1 is maintained.

The lip container 1 having the above-described structure is the same as that of the first embodiment except that the casing 11 and the lower end surface 11d of the cap 10 after the lip manufacturing process shown in FIGS.
10e is made substantially flush with the lower end surfaces 11d, 10e
It can be manufactured by sticking an adhesive seal 18 using as the adhesive surface 17. When using the lip,
The knob 19 of the adhesive seal 18 is picked up and peeled off for use.

As described above, according to the cap container 1 of the third embodiment, the casing 11 and the cap 10 are moved in the axial direction by the adhesive seals 18 attached to the lower end surfaces 11d and 10e of the casing 11 and the cap 10. Therefore, the casing 11 and the cap 10 can be prevented from coming off. Further, since the airtightness inside the lip container 1 can be maintained, invasion of dust and the like can be prevented, and quality assurance such as virginity of the product can be obtained by providing a liability indication on the lower end surface of the adhesive seal 18.

In each of the above embodiments, the cap 10 can be made transparent so that the color of the lip 4 can be confirmed. In this case, it is suitable not only as an ordinary lip container but also as a sample lip container.

Further, by providing a fitting let on the outer peripheral surface of the casing 11, the cap 10 and the casing 1 are provided.
It is also possible to smoothly attach and detach 1.

[0024]

According to the lip container and the lip manufacturing method using the same according to the present invention, the following effects can be obtained. According to the lip container of the first aspect, since the components constituting the lip container are only the casing and the lid, the miniaturization thereof is easy as compared with the conventional lip container. Moreover, since the assembly process can be simplified, the manufacturing cost of the lip container can be reduced. When using, the lid is removed from the casing for use, or the lid is removed from the casing and the fitting recess of the lid is fitted along the guide from the lower side of the casing. It is possible to handle and it is extremely easy to handle as compared with the conventional lip container.

According to the lip manufacturing method of the second aspect, the lid is used as it is as a red filling mold, and after the filled red is cooled and solidified, the lower end face of the lid is pressed by the pressing jig. Press in the axial direction to move the lid,
Since the lip is manufactured by releasing the solidified red from the lid, the conventional lip manufacturing process can be greatly simplified in combination with the simplification of the lip container assembling process. It is possible to reduce costs and product costs.

According to the third aspect of the present invention, the sealing material attached to the lower end surfaces of the casing and the lid prevents the casing and the lid from moving in the axial direction. Can be prevented. Further, since the airtightness of the inside of the lip container can be maintained, invasion of dust and the like can be prevented, and by providing a liability indication on the sealing material, quality assurance such as virgin property of the product can be obtained.

[Brief description of drawings]

FIG. 1 is a perspective view showing a first embodiment of a lip container of the present invention.

FIG. 2 is a side sectional view showing a state in which a lid and a casing are fitted to each other in the embodiment.

FIG. 3 is a side sectional view of a main part showing a step of filling red in the lid body and the casing in the lip manufacturing method using the lip container of the embodiment.

FIG. 4 is a side view showing a step of removing the red filling device in the same manufacturing method.

FIG. 5 is a side sectional view showing a demolding process of the crimson and the lid in the same manufacturing method.

FIG. 6 is a perspective view showing an example of using the lip container of the present invention.

FIG. 7 is a side sectional view showing a second embodiment of the present invention.

FIG. 8 is a perspective view showing a third embodiment of the present invention.

FIG. 9 is a side view of the embodiment.

FIG. 10 is a perspective view showing an example of a conventional lip container.

[Explanation of symbols]

1 lip container 4 Red 10 Lid 10a tip 10b fitting recess 10d step 10e Lower end surface 11 casing 11a outer peripheral surface 11b bottom 11c Upper end surface 11d Lower end surface 12 Guide 12a outer surface 13 Projection 14 Receiving jig 16 Pressing jig 17 Adhesive surface 18 Seal material

Claims (3)

(57) [Claims] 1. A cylindrical casing (11), and a lid (10) which is formed so that it can be fitted into the casing (11) and has a tapered inner space (S) at its tip (10a). A lip container (1) comprising the casing (1
The outer peripheral surface (11a) of 1) extends upward from the lower end (11b) of the casing (11) along the axial direction thereof,
Further, a guide portion (12) protruding from the outer peripheral surface (11a) of the casing (11) is formed, and the guide portion (12)
A protrusion (13) is formed on the outer side surface (12a) of the lid (10) so as to project outside the outer peripheral surface of the lid (10) when the lid (10) is fitted into the casing (11). The lid body (10) has a fitting recess (10b) that fits in the guide portion (12) and a step portion (10d) that abuts on the upper end surface (11c) of the casing (11). When the upper end surface (11c) of the casing (11) contacts the step (10d), the lower end surface (11d) of the casing (11) is formed into the lid body. (1
A lip container, which is shorter than the lid body (10) so as to be located above the lower end surface (10e) of (0). 2. A method of manufacturing a lip using the lip container according to claim 1, wherein the step (10d) formed on the lid (10) and an upper end surface of the casing (11) are contacted with each other. The protrusion (13) provided on the guide portion (12) is supported by a jig (14) while being brought into contact with each other, and the inner space (S) of the lid (10) and the casing (1)
After the red (4) is filled into the inside of 1) from the lower end side of the casing (11) and the filled red (4) is cooled and solidified,
The lower end surface (10e) of the lid body (10) is pressed by a pressing jig (1
6) A lip characterized in that the lid (10) is moved by pressing the casing (11) in the axial direction of the casing (11) to release the solidified red (4) from the lid (10). Manufacturing method. 3. A lip container using the lip container according to claim 1, wherein the casing (11) and the lid body (10) are the casing (11) and the lid body (1).
The lower end surface (11d, 10e) of (0) is fitted so as to be substantially flush with the lower end surface (11d, 10e).
A lip container, wherein a sealing material (18) is attached as a bonding surface (17).